our products main used for water treatment, it containt granule\tablet and power. Product name: Trichloroisocyanuric acid Abbr: TCCAMolecular formula: C3O3N3Cl3Structural ... 20-60mesh (or made in accord with client's requirements)Tablet specification: 1g, 5g, 10g, 15g, 20g, 30g, 50g, 100g, 125g ... insect resistance, and rubber chlorination, etc. Trichloroisocyanuric acid tcca granular tablet